基本信息
witness_v0_keyhash
OP_0 f3f21904143c370d0a80e342a145b7dca83c236e
pubkeyhash
OP_DUP OP_HASH160 a8c7b1ead5665075a3a1cdde54b7205ce2a1cd93 OP_EQUALVERIFY OP_CHECKSIG